1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DochEvi [55]
3 years ago
14

If a customer wants to cover an area 20ft wide by 57ft long with rock, how many square feet does he have to cover?

Mathematics
2 answers:
OlgaM077 [116]3 years ago
6 0
He will need to cover 1,140 square feet because 20 x 57 = 1,140
uranmaximum [27]3 years ago
4 0
20*57=1140 ft²
...........................
You might be interested in
I am so dumb, anyone ?
Georgia [21]

Answer: (1,1)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Use the drop-down menus to identify the parts of the pyramid.
sveticcg [70]

Answer:

D corresponds to the base.

Ethire C or A corresponds to the height.

I'm sorry, that's all I know. I'm new to this kind of math.

Step-by-step explanation:

4 0
3 years ago
What is the missing angle
OLga [1]
The original angle id 90 degrees so subtract the 45 degrees.
Answer: 45 degrees
7 0
3 years ago
Heeeeeeeeeeelp pleaseeeeeeeeeeee
aleksandrvk [35]

Answer

<2 = <4 = <6 = <8

All of those are 94 degrees

<1 = <3 = <5 + <7

All of those are 86 degrees

Hope this helps :D

7 0
3 years ago
Substitute the given values into the formula, and solve for the unknown variable.
Alla [95]

Answer:

h=\frac{1}{6}

Step-by-step explanation:

Given:

A=\frac{1}{2h} (B+b)\\

A=21, B=2, b=5 ,h= ?

We have to find the value of  'h'

So, putting the given values in the equation to find the value of 'h'.

          A=\frac{1}{2h} (B+b)

Implementing the given values in the given equations:

         

                              21=\frac{1}{2h}(2+5)\\\\ 21=\frac{1}{2h} (7)\\\\\frac{1}{2h}=\frac{21}{7}\\\\  \frac{1}{2h}=3 \\\\h=\frac{1}{6}

So, the value of 'h' is

                       h=\frac{1}{6}

3 0
3 years ago
Other questions:
  • A machine produces parts that are either defect free (90%), slightly defective (3%), or obviously defective (7%). Prior to shipm
    14·1 answer
  • A bowl contains 3 red, 8 blue, and 7 black beads. Margaret randomly selects 3 beads one after the other without replacement. Fin
    5·1 answer
  • While rolling, a wheel with a diameter of 19/2 ft makes 133 revolutions. Find the distance that is traveled by the wheel. Use 22
    5·1 answer
  • What additional information is needed to prove that the triangles are congruent using the AAS congruence theorem?
    7·1 answer
  • How do i find the degree
    7·2 answers
  • Hat is the slope of the line represented by the equation y = x – 3
    8·2 answers
  • How much do you need to subtract from 31/6 to make<br> 5?
    14·2 answers
  • David has a garden with dimensions 11 feet long x 9 feet wide. He wants to enlarge the garden to an area of 126 square feet. How
    8·2 answers
  • 7) Samantha has saved $100 to buy a new laptop. Each month, she saves $15 towards the laptop. What expression could be used to f
    10·1 answer
  • Which choice is equivalent to the expression below?<br> 5x√2-3√2+x√2
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!